diff --git a/security/rubygem-lockbox/Makefile b/security/rubygem-lockbox/Makefile
index e8c6b9bd175f..2d859d0eabf7 100644
--- a/security/rubygem-lockbox/Makefile
+++ b/security/rubygem-lockbox/Makefile
@@ -1,19 +1,19 @@
 # Created by: Matthias Fechner <mfechner@FreeBSD.org>
 
 PORTNAME=	lockbox
-PORTVERSION=	0.3.7
+PORTVERSION=	0.6.4
 CATEGORIES=	security rubygems
 MASTER_SITES=	RG
 
 MAINTAINER=	mfechner@FreeBSD.org
 COMMENT=	Modern encryption for Rails
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
 
 USES=		gem
 USE_RUBY=	yes
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git a/security/rubygem-lockbox/distinfo b/security/rubygem-lockbox/distinfo
index fe5519a6dcd1..bd4f0ee7466c 100644
--- a/security/rubygem-lockbox/distinfo
+++ b/security/rubygem-lockbox/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1587529909
-SHA256 (rubygem/lockbox-0.3.7.gem) = 3f1350ddf42f86a6175b583ba4e19adf87fb4273ca6e3eac61694fb4d54fc65c
-SIZE (rubygem/lockbox-0.3.7.gem) = 23040
+TIMESTAMP = 1619178182
+SHA256 (rubygem/lockbox-0.6.4.gem) = 5218c69f9ec73f57ce68cbb980a57d1e83225a5ee8621d483016fee87d9f1021
+SIZE (rubygem/lockbox-0.6.4.gem) = 29184